//
//  MD5ChangeTool.m
//  BuxProject
//
//  Created by iOS的 on 15/9/2.
//  Copyright (c) 2015年 Moitnea. All rights reserved.
//

#import "MD5ChangeTool.h"
#import <CommonCrypto/CommonDigest.h>


@implementation MD5ChangeTool
+(NSString *)Stringmd5Change:(NSString *)str {
    const char *cStr = [str UTF8String];
    unsigned char result[16];
    CC_MD5( cStr, (CC_LONG)strlen(cStr), result);
    return [[NSString stringWithFormat:
             @"%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X",
             result[0], result[1], result[2], result[3],
             result[4], result[5], result[6], result[7],
             result[8], result[9], result[10], result[11],
             result[12], result[13], result[14], result[15]
             ]lowercaseString];
}
@end
